The company is a small organization that has a number of related projects. The names are claimed as trademarks by Open Mutual Ltd,
Life Sign Press – our publishing imprint. This is an imprint of Open Mutual Limited. UK region ISBN numbers are issued to us under this imprint.
- TBD
- Our Dog Star Planet logo
Dog Star Planet – our card printing imprint. Started in late 2011 this venture is to print ranges of short-run cards.

Our Credodia project logo
Credodia is a new Open Mutual project that brings together some existential ideas and plans to productise them.
Hydrogen Market Ltd. This is a unrelated non-trading (dormant) company that we have, as directors (not Open Mutual). We have applied forĀ dissolution as it is not our core business. For any enquiries please email legal@openmutual.net
Note that Open Mutual Limited contact emails are sent to and from addresses on openmutual.net so you shouldn’t see emails from openmutual.org or openmutual.com
Open Mutual Ltd
Registered in (UK) England and Wales as Company No: 4019208
